![Hubblecast HD show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/030/795/small/hubblecast-hd.png)
Summary: An international team of astronomers using Hubble has made the most precise test of general relativity yet outside our Milky Way.
Summary: An international team of astronomers using Hubble has made the most precise test of general relativity yet outside our Milky Way.